According to the inspection report of the quality supervision and inspection center of infrared and industrial electric heating products, the service life of carbon fiber far-infrared heaters is more than 654.38+ 10,000 hours. According to the calculation of 100- 120 days used in winter every year, the service life of carbon fiber far-infrared heater in underground is 46-50 years, which is basically the same as that of buildings.
Carbon fiber infrared thermal imaging technology can directly display the temperature field on the surface of an object, which is not affected by strong light, and can also be monitored when there are obstacles such as trees and grass.
Extended data
Working principle of infrared thermal imager;
Different colors on the thermal image represent different temperatures of the measured object. By looking at the thermal image, we can observe the overall temperature distribution of the measured target, study the heat of the target and judge the next work. The working principle of modern thermal imager is to use photoelectric equipment to detect and measure radiation and establish the correlation between radiation and surface temperature.
References:
Baidu encyclopedia-thermal imager